Supabase Edge Functions

Serverless edge functions tightly integrated with Postgres, auth, and real-time subscriptions.

Overview

Supabase Edge Functions run on Deno at the edge, providing direct database access, auth, and real-time features without external APIs. It's optimized for AI apps needing serverless logic close to managed Postgres/Vector extensions.

Best for

• AI apps with Postgres vector search
• serverless business logic with auth
• real-time AI chat + data sync

Trade-offs

What XeroHack pre-wires

When you pick Supabase Edge Functions in the interview, the engine emits these files into your scaffold:

• AI chat with vector search
• RAG pipeline with pgvector
• serverless AI middleware